import * as i0 from "@angular/core";
export type BlockTag = 'p' | 'h1' | 'h2' | 'h3';
export type Align = 'left' | 'center' | 'right' | 'justify';
export type Mode = 'design' | 'source';
export type IndentDir = 'increase' | 'decrease';
export declare class CoreDocgenToolbarComponent {
    $fields: import("@angular/core").InputSignal<string[]>;
    $disabled: import("@angular/core").InputSignal<boolean>;
    $mode: import("@angular/core").InputSignal<Mode>;
    $canUndo: import("@angular/core").InputSignal<boolean>;
    $canRedo: import("@angular/core").InputSignal<boolean>;
    $showLiquidSourceOnly: import("@angular/core").InputSignal<boolean>;
    undo: import("@angular/core").OutputEmitterRef<void>;
    redo: import("@angular/core").OutputEmitterRef<void>;
    formatBlock: import("@angular/core").OutputEmitterRef<BlockTag>;
    bold: import("@angular/core").OutputEmitterRef<void>;
    italic: import("@angular/core").OutputEmitterRef<void>;
    code: import("@angular/core").OutputEmitterRef<void>;
    clear: import("@angular/core").OutputEmitterRef<void>;
    link: import("@angular/core").OutputEmitterRef<void>;
    imageUpload: import("@angular/core").OutputEmitterRef<void>;
    imageFromUrl: import("@angular/core").OutputEmitterRef<void>;
    insertTable: import("@angular/core").OutputEmitterRef<{
        rows: number;
        cols: number;
    }>;
    listToggle: import("@angular/core").OutputEmitterRef<"ol" | "ul">;
    align: import("@angular/core").OutputEmitterRef<Align>;
    quote: import("@angular/core").OutputEmitterRef<void>;
    hr: import("@angular/core").OutputEmitterRef<void>;
    pageBreak: import("@angular/core").OutputEmitterRef<void>;
    insertField: import("@angular/core").OutputEmitterRef<string>;
    insertLoop: import("@angular/core").OutputEmitterRef<void>;
    insertCondition: import("@angular/core").OutputEmitterRef<void>;
    toggleMode: import("@angular/core").OutputEmitterRef<Mode>;
    preview: import("@angular/core").OutputEmitterRef<void>;
    fgColor: import("@angular/core").OutputEmitterRef<string | null>;
    bgColor: import("@angular/core").OutputEmitterRef<string | null>;
    indent: import("@angular/core").OutputEmitterRef<IndentDir>;
    $openFormat: import("@angular/core").WritableSignal<boolean>;
    $openImage: import("@angular/core").WritableSignal<boolean>;
    $openTable: import("@angular/core").WritableSignal<boolean>;
    $openFg: import("@angular/core").WritableSignal<boolean>;
    $openBg: import("@angular/core").WritableSignal<boolean>;
    canInteract: import("@angular/core").Signal<boolean>;
    fgPalette: string[];
    bgPalette: string[];
    onToggleMode(): void;
    onPickTable(r: number, c: number): void;
    onPickBlock(tag: BlockTag): void;
    onPickField(f: string): void;
    onPickFg(c: string | null): void;
    onPickBg(c: string | null): void;
    onIndent(dir: IndentDir): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CoreDocgenToolbarComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CoreDocgenToolbarComponent, "core-docgen-toolbar", never, { "$fields": { "alias": "$fields"; "required": false; "isSignal": true; }; "$disabled": { "alias": "$disabled"; "required": false; "isSignal": true; }; "$mode": { "alias": "$mode"; "required": false; "isSignal": true; }; "$canUndo": { "alias": "$canUndo"; "required": false; "isSignal": true; }; "$canRedo": { "alias": "$canRedo"; "required": false; "isSignal": true; }; "$showLiquidSourceOnly": { "alias": "$showLiquidSourceOnly"; "required": false; "isSignal": true; }; }, { "undo": "undo"; "redo": "redo"; "formatBlock": "formatBlock"; "bold": "bold"; "italic": "italic"; "code": "code"; "clear": "clear"; "link": "link"; "imageUpload": "imageUpload"; "imageFromUrl": "imageFromUrl"; "insertTable": "insertTable"; "listToggle": "listToggle"; "align": "align"; "quote": "quote"; "hr": "hr"; "pageBreak": "pageBreak"; "insertField": "insertField"; "insertLoop": "insertLoop"; "insertCondition": "insertCondition"; "toggleMode": "toggleMode"; "preview": "preview"; "fgColor": "fgColor"; "bgColor": "bgColor"; "indent": "indent"; }, never, never, true, never>;
}